00908nam a2200229 a 45000010008000000030006000080050017000140080041000310100017000720150010000890200015000990400018001140430012001320500018001440820019001621000036001812450297002172600038005143000045005525040051005976510030006481874957MWNLS19820827000000.0820824s1980    sa a     b    001 0 eng    a   82465069   aSA***  a0869611135  aDLCcDLCdDLC  af-mw---00aGA76.M34bM3700a526.0968972191 aMartin, C. G. C.q(Colin G. C.)10aMaps and surveys of Malaŵi :ba history of cartography and the land survey profession : exploration methods of David Livingstone on Lake "Nyassa" : hydrographic survey and international boundaries : geographical, environmental, and land registration data in central Africa /cC.G.C. Martin.  aCape Town :bA.A. Balkema,c1980.  aix, 270 p. :bill. (some col.) ;c29 cm.  aIncludes bibliographical references and index. 0aMalawixSurveysxHistory.